Realistic renditions of Jiggly, Mewtwo, Gengar, Stantler and others now appear on the Internet thanks to Alysia Prosser, also known as Leashe on deviantART. Her Steelix in particular looks mighty fierce - probably a level 80 at least.

In other news, if The Pokémon Company ever decides to put together an adult-friendly counterpart to their popular kid-oriented card game, they should already have the name of at least one capable illustrator to put on their list prospective art-makers. And even if they don't, whenever the inevitable R-rated, live-action "Dark Knight" of Pokémon movies gets made, they'll have someone to look to for inspiration.